3321222120032 has 24 divisors (see below), whose sum is σ = 6543613414800. Its totient is φ = 1659352046464.

The previous prime is 3321222120019. The next prime is 3321222120067. The reversal of 3321222120032 is 2300212221233.

It is a super-2 number, since 2×3321222120032² (a number of 26 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 39301307 + ... + 39385722.

It is an arithmetic number, because the mean of its divisors is an integer number (272650558950).

Almost surely, 2^{3321222120032} is an apocalyptic number.

3321222120032 is a gapful number since it is divisible by the number (32) formed by its first and last digit.

It is an amenable number.

3321222120032 is a deficient number, since it is larger than the sum of its proper divisors (3222391294768).

3321222120032 is a wasteful number, since it uses less digits than its factorization.

3321222120032 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 78688358 (or 78688350 counting only the distinct ones).

The product of its (nonzero) digits is 1728, while the sum is 23.

Adding to 3321222120032 its reverse (2300212221233), we get a palindrome (5621434341265).

The spelling of 3321222120032 in words is "three trillion, three hundred twenty-one billion, two hundred twenty-two million, one hundred twenty thousand, thirty-two".